Black arrow

Click the triangular arrow at the right edge to open a mask with an overview of all opened file numbers.

Screen layout

All opened files and applications are available as tabs.
A title bar for each application or file thus longer exists.
These information are displayed in the upper title bar.

Tab bar with all opened files

The tabs of all opened files are displayed in the bar right next to the Dashboard/Starter.

Every tab with a file number is a separate order.

You can open any number of files.

If the tab bar is unable to display all opened tabs at once, the tab on the left disappears from the bar and the new tab is added on the right side.
All opened tabs that have disappeared from the bar are displayed in a box that can be accessed with the arrow icon as mentioned above.
The selected tabs do not change positions - the files on the right disappear to the right.